● What you can do with this app
・ You can see at a glance which videos you have watched and which you have not watched!
・ You will be notified when the video is uploaded, so don't miss the latest video!
・ You can save your favorite videos! You can watch and review when you need it!
・ You can watch by category such as "Sales" and "Sales increase"!
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Please keep it at hand and use it at any time!